A mini stroke, or transient ischemic attack (TIA) is a brief episode characterized by neurological symptoms. A mini stroke is a serious event because it is often the warning sign of an impending stroke. The symptoms of a mini stroke begin suddenly and vary depending on the part of the brain that is affected.
The following offers an estimated range of how long alcohol stays in your blood, urine and saliva: 1  Saliva test: One to five days. 2  Blood test: 12 hours. 3  Urine test: Three to five days via Ethyl Gluconoride (EGT) metabolite.  Breathalyzer test: Up to 24 hours.
Alcohol only stays in they system for about 12 hours depending on how much you have drank. Alcohol break down in the body makes it difficult to detect through urine. Alcohol iâ¦s detected through blood alcohol level more accurately. : Alcohol is processed by the liver at a rate of one ounce of pure alcohol in one hour.